grossièreté

Sa grossièreté me rendit sans voix.

I was rendered speechless by his rudeness.

J'ai été affligé par sa grossièreté.

I was taken aback by his rudeness.

Elle ne pouvait plus supporter sa grossièreté.

She couldn't put up with his rudeness any more.

Il est d'une grossièreté !

He has such coarse manners!

Je m'excuse de ma grossièreté.

I apologize for my rudeness.

Quelle grossièreté !

How rude!

Je ne pouvais supporter sa grossièreté.

I couldn't put up with his rudeness.

Parler au téléphone portable dans un ascenseur bondé est le comble de la grossièreté.

It's the height of rudeness to talk on a mobile phone in a crowded lift.